Introduction:
Dexcom G6 and Freestyle Libre 3 are both prominent players in the CGM market. We have provided you with a rigorous comparison of the Freestyle Libre 3 Vs Dexcom G6, so you can easily decide which one to choose!
Understanding CGM systems:
CGM systems provide individuals with seamless results of their glucose levels throughout the day. Providing you with real-time data, trend analysis, and customizable alerts for both high and low glucose levels.
Features & technology
Dexcom G6 is a subtle CGM system that utilizes a small, wearable sensor to measure glucose levels just beneath the skin. The system automatically sends data to a receiver or compatible smart device every five minutes, providing a comprehensive view of glucose trends.
The system integrates with smartphones and smartwatches, enabling users to track their glucose levels while on the go.
Accuracy & reliability
Dexcom G6 is known for its excellent accuracy. The sensor remains stable, reducing the need for frequent calibrations and ensuring reliable results.
Dexcom G6 Sensor
Dexcom G6 prioritizes user experience, offering a discreet, water-resistant sensor that can be worn for up to 10 days (about 1 and a half weeks).
Freestyle Libre 3:
Features & technology
Freestyle Libre 3 is another advanced super small and thin CGM system. Usually worn on the back of your upper arm. And yes, Abbot has reduced plastic use by 41% and carton paper use by 43% during its production – making it more environmentally friendly.
Accuracy & reliability
Freestyle Libre 3 boasts exceptional accuracy, making it a reliable companion for diabetes management. It offers a factory-calibrated Freestyle Libre 3 sensor, eliminating the need for user calibration during its wear period.
FreeStyle Libre 3 Sensor
This water-resistant sensor continuously measures glucose levels and can be worn for up to 14 days. A one-second scan through a compatible reader or smartphone app can give users their glucose readings and trends. And yes, this scan can be made through clothing as well.
Accuracy & precision
Both players have great accuracy. However, some users may find subtle differences between their readings.
What are the MARD values as per NIH?
The overall MARD was 7.8% for FreeStyle Libre 3 while it was 12.8% for Dexcom G6. The lesser the MARD value, the more accurate results you get. Thus, FreeStyle Libre 3 wins in terms of accuracy.
Comparison Between Freestyle Libre 3 Vs Dexcom G6
A Dexcom G6 sensor lasts for about 10 days, whereas a FreeStyle sensor needs to be replaced after 14 days. However, please keep in mind that no scanning is required with Dexcom G6, and FreeStyle Libre 3 does require a one-second scan to see the results on your receiver or smartphone.
Ease of use & comfort
Setting up Dexcom G6 is easier as compared to Freestyle Libre 3. However, wearing the Freestyle Libre 3 for a longer time is easier due to it being more compact than a Dexcom G6.
Mobile app integration
Both systems offer mobile app integration, allowing users to receive glucose readings directly on their smartphones. Dexcom G6 provides more app features, including real-time sharing with designated followers and customizable alerts.
Data sharing & remote monitoring
If sharing data with caregivers or healthcare providers is crucial, Dexcom G6 is the superior choice. It allows for real-time data sharing and remote monitoring, enabling a comprehensive diabetes management support system.
Cost & insurance coverage
Cost and insurance coverage can vary depending on individual healthcare plans. Generally, Freestyle Libre 3 tends to be more cost-effective than Dexcom G6, but insurance coverage can play a significant role in overall affordability.
Which CGM is right for you?
Choosing between Dexcom G6 and Freestyle Libre 3 depends on your specific needs and preferences. Consider factors like accuracy, user experience, mobile app features, data sharing, and cost before making a decision. Consulting with your healthcare provider can also provide valuable insights based on your unique health situation.
Want to buy a CGM device
You can surely find a Freestyle Libre 3 or buy a Dexcom G6 from several sites. However, to protect yourself from various scams, you can always choose us.
We provide you with Freestyle Libre 3 and Dexcom G6 at affordable prices and Free shipping. And yes, no hidden charges will incur on your bill!
Conclusion
Dexcom G6 and Freestyle Libre 3, both are excellent CGM systems. Dexcom G6 stands out with its advanced app integration and data-sharing capabilities, while Freestyle Libre 3 impresses with its cost-effectiveness and compact design.
When making the best choice between these two, consider what features align with your lifestyle and diabetes management goals. Always consult with your healthcare provider to ensure you select the CGM system that meets your individual needs and helps you lead a healthier and more controlled life.
